Nicholson moved up three places from last year’s rankings to come in at No. 26.

“We see this honor as a fitting tribute to the results Pam has helped us achieve over her 30-year career with our business,” says Andrew Taylor, chairman and CEO of Enterprise Holdings, in an email statement. “Just three decades after she started as a management trainee — like so many of our operational leaders — Pam now stands as not only the highest ranking female at Enterprise Holdings, but in the entire $20 billion U.S. car rental industry.”

Krafts Food Chairman and CEO Irene Rosenfield took the top spot — up one compared to her ranking last year.

BMW's carsharing members in Oregon and Washington are also eligible for a $10 promo code for taking a trip to stake parks by sharing a photo of their trip on Instagram, tagging @reachnow, and including the hashtag #WildWithinReach.

Over the past few years, Europcar, has become a global provider of mobility solutions, offering a wide range of services such as, car rental, van and truck rental, chauffeur services, carsharing, and peer-to-peer carsharing.